feat: add auth to swagerr add middleware for check admin

backend/docs/swagger.yaml

@@ -149,6 +149,8 @@ paths:
           description: Invalid request
           schema:
             $ref: '#/definitions/gitea_d3m0k1d_ru_d3m0k1d_d3m0k1d_ru_backend_internal_models.ErrorResponse'
+      security:
+      - Bearer: []
       summary: Create post
       tags:
       - posts
@@ -187,6 +189,8 @@ paths:
           description: Internal server error
           schema:
             $ref: '#/definitions/gitea_d3m0k1d_ru_d3m0k1d_d3m0k1d_ru_backend_internal_models.ErrorResponse'
+      security:
+      - Bearer: []
       summary: Delete post
       tags:
       - posts
@@ -263,7 +267,15 @@ paths:
           description: Internal server error
           schema:
             $ref: '#/definitions/gitea_d3m0k1d_ru_d3m0k1d_d3m0k1d_ru_backend_internal_models.ErrorResponse'
+      security:
+      - Bearer: []
       summary: Update post
       tags:
       - posts
+securityDefinitions:
+  Bearer:
+    description: Type "Bearer" followed by a space and the JWT token.
+    in: header
+    name: Authorization
+    type: apiKey
 swagger: "2.0"